# MEWP Shield V2 vs iThrottle BTX

The clearest difference is iOS requirement: MEWP Shield V2 at 12.0 against iThrottle BTX's 15.6. On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

MEWP Shield V2 ships an update every 6 weeks, iThrottle BTX every 2 months. The most recent releases landed on November 12, 2026 and November 10, 2026 respectively.

## The numbers

| Metric | MEWP Shield V2 | iThrottle BTX |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 6 weeks** | Every 2 months |
| Size | 46 MB | 31 MB |
| Requires iOS | **12.0** | 15.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 17+ | 17+ |
| Developer | [PROTECTIVE INNOVATIONS PTY LTD](https://appshunter.io/developer/1493923251) | [iThrottle Australia Pty Ltd](https://appshunter.io/developer/6797408323) |

## What reviewers say

### MEWP Shield V2

[App page](https://appshunter.io/ios/app/mewp-shield-v2/id6448587622)

**Features:** macOS Compatibility

**In-app purchases:** none


### iThrottle BTX

[App page](https://appshunter.io/ios/app/ithrottle-btx/id6797407931)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is MEWP Shield V2 free?

MEWP Shield V2 is free to download, with no in-app purchases.

### Is iThrottle BTX free?

iThrottle BTX is free to download, with no in-app purchases.

### Do MEWP Shield V2 or iThrottle BTX have ads?

Neither MEWP Shield V2 nor iThrottle BTX shows ads.

### Which is updated more often, MEWP Shield V2 or iThrottle BTX?

MEWP Shield V2 ships an update every 6 weeks, and iThrottle BTX every 2 months. Most recently, MEWP Shield V2 was updated on November 12, 2026 and iThrottle BTX on November 10, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*